.
e
IIEVELOPLIEXT
ASSOCLATZD
OF SOIL. CONCENTR-.4TlON&
I\’ITH LIPC FOR
239’ 240PU IN AIR
.
.
LLL
.—
RESUSPENS1ON-FACTOR
MASS - LOADING
APE’RQACE
APPROACH
1,000 pci/g
60(1 pCi/g
~oo
~ci,g*’:
.
.
.
X“A PROPOSED 7YTERHM STANDARD
BY J. We HEA”LY
FOR PLUTONIUM
**TH”E VALUE 400 pCi/g WAS RECOMNfEhTDED FOR ALL
PARTICLE
SIZES PROVIDED NO MORE THAN 200 pCi/g in
<100 W*M s~zE F~cT~OhTC